Can Doctor Who Redeem Ebenezer Scrooge?

Miserly old Scrooge encounters the good Doctor on Christmas Eve. Can the Time Lord help the old dog learn to keep the spirit of Christmas? Will Tiny Tim survive? All will be revealed in the sixth annual Doctor Who Christmas special.

Get a sneak peek at the episode, titled “A Christmas Carol,” in the video above. The Doctor Who Christmas special premieres Saturday at 9 p.m. on BBC America.